Activity
From 2014-06-11 to 2014-07-10
2014-07-10
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10:27 PM Bug #4518: lockd: Cannot establish NLM service over <file desc. 9, protocol udp>
- Marcel Telka wrote:
> Igor Kozhukhov wrote:
> > Marcel Telka wrote:
> > > Are you able to reproduce this issue?
>... -
09:13 PM Bug #4518: lockd: Cannot establish NLM service over <file desc. 9, protocol udp>
- It occurs everytime I reboot my server. We can workout some access to the system.
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09:07 PM Bug #4518: lockd: Cannot establish NLM service over <file desc. 9, protocol udp>
- Igor Kozhukhov wrote:
> Marcel Telka wrote:
> > Are you able to reproduce this issue?
>
> i have the same issue.... -
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- Is somebody able to reproduce this at will?
If so, can I get access to such a machine?
Or, are there some steps how... -
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- The issue (and the fix) was found when we tested thousands of NFS clients accessing the NFS server. Without the fix ...
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- The malloc(3c) from libc does not scale well for massively multithreaded applications.
It was found that with the ... -
04:41 PM Bug #4989 (Closed): removal of ntfsprogs and parted
- These are not longer needed and shouldn't be in the gate.
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04:10 PM Bug #4988 (New): libkmf download functions are not IPv6 compatible
- libkmf provides functions for downloading certificates and CRLs as well as for an OSCP client. These interfaces only...
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- kmf_get_encoded_oscp_response(), kmf_download_crl(), and kmf_download_cert() all allow a caller to pass a timeout val...
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09:54 AM Bug #4986 (Closed): receiving replication stream fails if any snapshot exceeds refquota
- # zfs create -o compress=off -o dedup=off rpool/foo
# mkfile 100M /rpool/foo/bar
# mkfile 100M /rpool/foo/baz
# zf...
2014-07-09
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08:17 PM Bug #4985 (Closed): reverse resolve does not work in /usr/lib/krb5/klookup
- "git commit 9c62f9ec8ed42265fb80cb8d6873fabfae3941ab":https://github.com/illumos/illumos-gate/commit/9c62f9ec8ed42265...
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- Reverse resolve does not work in /usr/lib/krb5/klookup:...
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07:53 AM Bug #4598: fmd(1m): redzone violation: write past end of buffer
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* Callback for walkcontext(3C) to store the stack trace. We use tr_tag below
* to store the maximum value of ... -
05:29 AM Bug #4984 (Closed): device selection should use fragmentation metric
- George Wilson:...
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- George Wilson:...
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- George Wilson:...
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- George Wilson:...
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- George Wilson:...
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- George Wilson:...
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- George Wilson:...
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- John Kennedy:...
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- George Wilson:...
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- "git commit 7d46dc6ca63a6f3f0d51aa655bfcf10cf2405a9e":https://github.com/illumos/illumos-gate/commit/7d46dc6ca63a6f3f...
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- "git commit cd67d23d32df7b247d00e5b82257a2220b1e0c13":https://github.com/illumos/illumos-gate/commit/cd67d23d32df7b24...
2014-07-08
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09:56 PM Bug #4975 (Closed): missing mutex_destroy() calls in zfs
- ZFS is missing some calls to mutex_destroy(), avl_destroy(), list_destroy(), and zrl_destroy()
based on commit 2e3... -
- "zpool import -FX" requires that we scrub all data in the pool. However, we
read all user data twice -- once when t... -
- When searching for valid earlier txg's, "zpool import -FX" should skip txg's
for which there is no uberblock, rather... -
- Extreme rewind ("zpool import -FX") requires a full scrub of the pool at import
time. "zpool import -FXT <txg>" is ... -
- "zpool import -T <txg>" should accept hexadecimal values for the txg (when
preceded by 0x).
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- When doing an "extreme rewind" import ("zpool import -XF"), we attempt to
verify all data in the pool, essentially s... -
04:55 PM Bug #4965: NLM: Mac OS X client can be stuck at locking a NFS file on an illumos server (SmartOS, Nexenta or OmniOS etc.) running open source lockd
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- "git commit 5cb0d67909d9970a3e7adbea9422ca3fc88000bf":https://github.com/illumos/illumos-gate/commit/5cb0d67909d9970a...
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- "git commit 33cde0d0c27645bc9ec94c4d2955193c3dd4027c":https://github.com/illumos/illumos-gate/commit/33cde0d0c27645bc...
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- "git commit 33cde0d0c27645bc9ec94c4d2955193c3dd4027c":https://github.com/illumos/illumos-gate/commit/33cde0d0c27645bc...
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- "git commit 33cde0d0c27645bc9ec94c4d2955193c3dd4027c":https://github.com/illumos/illumos-gate/commit/33cde0d0c27645bc...
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01:02 AM Bug #4968 (New): user_attr limit triggers pwconv error message
- We just ran into a problem where we hit an apparent limit in the number of RBAC authorizations for a user. This appea...
2014-07-07
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- According the share_nfs(1m) man page the anon= option is used for setting the effective uid of unknown users:
<pre... -
- "git commit 4bb73804952172060c9efb163b89c17f56804fe8":https://github.com/illumos/illumos-gate/commit/4bb7380495217206...
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- George Wilson:...
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- "git commit 08e958452532187958dbff5121d3010ef1de98ee":https://github.com/illumos/illumos-gate/commit/08e9584525321879...
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- Don't know what happened to the bug description. Here is the perl command:
@env FILE=/x/y/z perl -e 'use Fcntl qw(... -
- Here is how to reproduce the issue:
Suppose a Mac host has write access to a file /x/y/z located on a illumos nfs ... -
01:44 AM Bug #4964 (Closed): nl_langinfo(CRNCYSTR) returns wrong alignment character
- It turns out that I got the sense backwards when I coded up the handling of CRNCYSTR in nl_langinfo(). The prefix sh...
2014-07-06
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- For TS threads, pthread_setschedprio(3c) and pthread_setschedparam(3c) (and thr_setprio(3c) all (due to common implem...
2014-07-03
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- The local variable cu is unused in clnt_dg_geterr() and should be removed:...
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03:48 PM Bug #4956: zonecfg won't use a valid pager
- I have an adequate fix.
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- libshare_nfs mangles multiple options:...
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01:04 PM Feature #4960 (Closed): import latest LSI MPI header files from FreeBSD driver
- In preparation for the 12G mpt_sas support (issue 4546), we need the newest MPI headers that support MPI 2.5.
The ... -
03:25 AM Bug #4959 (In Progress): completely discarded merged string sections will corrupt output objects
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- The reason that this section can be discarded while _leaving_ the merge section is that while we will only create mer...
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- The reason this screws us more is -z ignore processing.
What happens is that because the input .debug_str is of 0 ... -
- If an input object contains a mergable string table of 0 size (not even containing the NUL string), we'll produce an ...
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03:01 AM Bug #4932: vdev incorrectly expanding when last mirror child promoted to top-level vdev
- Webrev: http://cr.illumos.org/~webrev/b333z/4932
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- Webrev: http://cr.illumos.org/~webrev/b333z/4934-2
2014-07-02
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- "git commit e9f82d69e04fa1b2246da55152ef2e746284078d":https://github.com/illumos/illumos-gate/commit/e9f82d69e04fa1b2...
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09:51 PM Bug #4958 (Closed): zdb trips assert on pools with ashift >= 0xe
- When building pools of ashift >= 0xe, zdb has troubles:...
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- "git commit a97d4a16317db7306cf947e1fccba57d895df625":https://github.com/illumos/illumos-gate/commit/a97d4a16317db730...
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- By changing ...
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- Highly doubt it's done on purpose.
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07:27 PM Bug #4957 (New): zonestatd and iscsid block mounting a separate /root directory
- As the topic says, at least in OI151a9, iscsid and zonestatd start running out of (by default) /root before filesyste...
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- "git commit 094fb5ac4320eb03177ab15962c69564b1d75733":https://github.com/illumos/illumos-gate/commit/094fb5ac4320eb03...
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- The zonecfg command pages the output from some commands, but this only works if the PAGER environment variable specif...
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- This error only occurs when the physical devices are the same in both network nodes. The culprit was this line in th...
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- libshare's get_zfs_dataset need not sort the datasets
sorting them is quite expensive, because the sorting func ca... -
- "zfs create" need not involve libshare if we are not sharing
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- As is well known, libshare is extremely slow. We should avoid
using it whenever possible. When renaming a snapshot...
2014-07-01
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06:49 PM Bug #4952 (Closed): dladm_range2strs iterates too far
- The libdladm function dladm_range2strs is using the wrong bounds check on mpr_count. Today it uses '<='; however, we'...
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- We should allow rollbacks when we have less than the 1.6% reserved
"slop" space, but not when we have less than 0.8%... -
- In some full filesystems, "rm" of even small files works just fine. But in
other full filesystems, "rm" even of lar... -
05:22 PM Feature #4949 (New): dladm should show stale devices with some indication of them being invalid
- Currently, when dladm is used to create vnics and such over an interface that perhaps goes away for some reason, i.e....
2014-06-30
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- When printing enums in a pipeline, mdb gets type errors. For example:...
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- When a sync task is waiting for a txg to complete, we should hurry it along by increasing the number of outstanding a...
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- During the implementation I had to solve a design issue related to rdonly() macro.
The new version of nfsauth_acce... -
- We should try to merge check_client_old() and check_client_new() functions in mountd into one common function. Both ...
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03:09 PM Bug #4945 (Closed): Additional vioif fixes
- vioif driver can corrupt kernel heap, dereference NULL pointer and has MTU problem. More can be found in Nexenta's OS...
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- zfs inherit usage message shows a -S flag, but that is not documented in zfs(1M). This seems to work for setting non-...
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- Actually it's mount2zhandle that is failing (returning NULL)
# dtrace -n 'pid$target::mount2zhandle:return { ustac...
2014-06-27
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- We're working on this at Joyent. Hit up rmustacc on IRC or watch the lists for more information.
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- There are various NFS deployments where it is desired to be able to extend the existing root/root_mapping share_nfs(1...
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- ...
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- "git commit b461c7460e5e77cf65f00151162e654220c6e2fb":https://github.com/illumos/illumos-gate/commit/b461c7460e5e77cf...
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01:12 PM Bug #4941 (Closed): CPU Performance Counters support for Xeon E55xx, E56xx, E5 and E5v2
- We lack support for CPU performance counters for the last few generations of Intel Xeons. This is making performance ...
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- "git commit b8289d24d866c1af02d7007348f7f057693c15d3":https://github.com/illumos/illumos-gate/commit/b8289d24d866c1af...
2014-06-26
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- ...
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- "git commit 58d0718061c87e3d647c891ec5281b93c08dba4e":https://github.com/illumos/illumos-gate/commit/58d0718061c87e3d...
2014-06-25
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- POSIX 2008 adds wcsnrtombs() as a new function.
See http://pubs.opengroup.org/onlinepubs/9699919799/ -
- "git commit 7802d7bf98dec568dadf72286893b1fe5abd8602":https://github.com/illumos/illumos-gate/commit/7802d7bf98dec568...
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02:58 PM Bug #4938 (New): Core dump, null pointer in module unix
- Hello!
We got this kernel panic and core dump some days ago. Looks quite dangerous since its thrown from the unix ... -
- From OpenSSH 5.1 release notes:...
2014-06-24
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- The problem is that the select subcommand overwrites the in-memory data, and that the subsequent end subcommand write...
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- Having to pause bisecting this for other fires, serializing git bisect state out in the event that someone else runs ...
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- Given that we only LZ4 compress blocks, which can be at most 128KB, this sounds like a theoretical problem (which non...
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02:07 AM Bug #4936 (Closed): lz4 could theoretically overflow a pointer with a certain input
- From a bug reporter:...
2014-06-23
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- I'll see what I can do with this one.
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- There is missing documentation for the delsect subcommand in the sharectl(1m) man page....
2014-06-21
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- "git commit f67144614ce47a7037765727764c6d46dd000e86":https://github.com/illumos/illumos-gate/commit/f67144614ce47a70...
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- "git commit d13ebad84494334e3654def3c0634c4bcc8e4b18":https://github.com/illumos/illumos-gate/commit/d13ebad84494334e...
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- "git commit 511ef1d6e74f3d1db7bd854375a0926d87bdd7e6":https://github.com/illumos/illumos-gate/commit/511ef1d6e74f3d1d...
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- Not exactly -- all that does is malloc a buffer of 'size' and tries to use that. If 'size' wasn't large enough, it s...
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- Doesn't it already do this? The man page says:...
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- Currently, correct use of getcwd(3c) requires one to loop until it a sufficiently large buffer is given to hold the r...
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- Add a zfs-test to test that bug #4932 - vdev incorrectly expanding when last mirror child promoted to top-level vdev ...
2014-06-20
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12:54 PM Bug #4827: nfs4: slow file locking
- The server side has a (slow) retry loop for locking requests as well. Three retries are possible, starting with a del...
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- With ZFS, if the smaller of 2 different sized child vdev's of a mirrored vdev is detached, and the pool has the autoe...
2014-06-19
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08:09 PM Feature #4923: want preadv and pwritev
- It should be in the if statement, because CPU_STATS_ADDQ expands into a macro that glues together a function name fro...
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- Line 950:
Use boolean_t for boolean variables
Line 1176:
I suspect this should be 'CPU_STATS_ADDQ(cp, sys, (... -
- I have a webrev here if anyone would like to give feedback.
http://us-east.manta.joyent.com/dj.hoffman/public/prea... -
06:20 PM Feature #4923: want preadv and pwritev
- Please, whatever you do, don't break existing syscalls.
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- preadv and pwritev are not standard system calls, but they exist in linux (see http://linux.die.net/man/2/preadv) and...
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12:41 PM Bug #4845: rm(u)mount don't always print mount/unmount errors
- The webrev has now been updated so it only issues a single error for devices that are missing volumes:...
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- While developing something that used ksockets and the kernel's inet_pton to fill out a struct sockaddr_in6 with a v4 ...
2014-06-18
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- Nope, findleaks still doesn't find anything.
Gonna try git bisect between OI151a9 and this version of il-gate and ... -
- ...oh my....
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- I find myself questioning the conclusions of ::findleaks....
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- I..._think_ this might be in mpt_sas.
I'm still waiting for ::findleaks to come back (120 GB is a lot of pages), b... -
- I'll take this one.
2014-06-17
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07:51 PM Bug #4929 (Closed): want prevsnap property
- Expose a "prevsnap" property for filesystems/zvols which is the most recent snapshot.
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- "git commit 09b0d01c5bc323b8ee7043100e09aded27cc12ab":https://github.com/illumos/illumos-gate/commit/09b0d01c5bc323b8...
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- I'm working on this,
Best Regards,
Bart Coddens -
03:57 PM Bug #4927 (New): zfstest: rsend_008_pos triggers assert in zfs
- zfstest's rsend_008_pos is triggering assert in zfs:...
2014-06-16
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- There was a subtle bug in the test that took me an embarrassingly long amount of time to spot. With that fixed (and ...
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- Gah it's late -- this should be sem*a*_timedwait. However as the Posix versions are nothing but thin wrappers to the...
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- The current sem_timedwait(3c) manpage does not list EAGAIN as a possible error value. However, sem_wait(3c) does. T...
2014-06-14
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- "git commit 6020a1b764797bc75c5b6bb622762df54ebc0ff3":https://github.com/illumos/illumos-gate/commit/6020a1b764797bc7...
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- "git commit 3253d86fb73285619825921040bf0262898cf3f8":https://github.com/illumos/illumos-gate/commit/3253d86fb7328561...
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- "git commit 33392354a001a7e6e504717bd3f249456d36cc00":https://github.com/illumos/illumos-gate/commit/33392354a001a7e6...
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- I've just submitted an RTI for this bug.
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- Upgraded to a nightly build of il-gate from 2014-06-10 to see if #4920 would be resolved.
System panicked within m...
2014-06-13
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12:17 PM Feature #4924 (Closed): LZ4 Compression for metadata
- It was shown that lz4 is better than other compression algorithms ZFS has. L2Arc now use LZ4 compression and there is...
2014-06-12
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- "git commit 30beaff42d8240ebf5386e8b7a14e3d137a1631f":https://github.com/illumos/illumos-gate/commit/30beaff42d8240eb...
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- preadv and pwritev are not yet implemented in illumos. These system calls provide support for io vector support for a...
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- This leaves libbc, which in general we leave exactly as broken as it always was, given its purpose, and libld_calloc ...
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- We have a depressing number of calloc() implementations, only a subset of which check for integer overflow.
The re... -
- 'according to the MPT 2.x docs everything other than the leftmost byte of loginfo falls into "product-specific docume...
2014-06-11
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04:58 PM Bug #4919: zfs send returns "unknown" error if from snap does not exist
- I had relatively simple fix, which fails to work with replication streams (it works but in certain situation the erro...
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- Looks a lot like #3195, but that was fixed in Illumos in commit 018d3f06fe63d3b8316ef73502fb8f2dd473ffd1, way back in...
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- ::msgbuf seems to look like this could be related to the problem in #4310. I wonder if the fix for #4819 might help t...
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